SIEMENS SINAMICS V70 Low-Voltage Drive
Advantages and Applications of SIEMENS SINAMICS V70 Low-Voltage Drive
The SIEMENS SINAMICS V70 Low-Voltage Drive stands out as a cost-effective and high-performance servo solution, boasting multiple advantages tailored for industrial automation. Its economical design allows users to select converter-motor combinations based on actual rated torque requirements, avoiding resource waste and optimizing cost efficiency. Equipped with preset motor data and intuitive on-device parameter configuration, it enables hassle-free commissioning without complex procedures, significantly reducing downtime and operational difficulty. The compact, fanless single-axis module design enhances robustness and space-saving, fitting seamlessly into dense industrial setups, while coated electronic components boost durability in harsh working environments.
Performance-wise, it delivers 3-fold overload capability and integrates 20-bit absolute encoders for high-precision motion control, ensuring superior accuracy and dynamic response. Compatible with SIMOTICS S-1FL6 servomotors and M-1PH1 spindle motors, it forms a ready-to-run system with reliable Drive Bus communication and Safe Torque Off (STO) function, meeting SIL2 safety standards. Operating stably under 3 AC 380V-480V voltage (tolerating ±15%/±10% fluctuation), it covers 0.4–7kW power range for diverse needs.
Its primary applications focus on standard servo control in turning and milling machines, perfectly matching the SINUMERIK 808D ADVANCED CNC system. It excels in feed axis and spindle control for general machine tools, supporting high-precision machining tasks. Widely adopted in mechanical manufacturing, it suits both mass production and mold processing, balancing efficiency and precision. Additionally, its eco-friendly design (battery-free operation) and easy integration make it ideal for cost-sensitive, high-reliability automation scenarios.
TECHNICAL DATA
Technical Data: Servo Converter SINAMICS V70
| Parameter | Specification |
|---|---|
| Output Power Range | 0.8 - 15 kW (matching supply voltage requirements) |
| Supply Voltage | 3 AC 220 - 240 V, tolerance of -15% / +10% |
| Controller / Control Mode | Servo control (via pulse/direction interface from higher-level control) |
Technical Data: Servomotor SIMOTICS S-1FL6
| Parameter | Specification |
|---|---|
| Rated Speed | 3000 rpm (for models ≤ 0.75 kW), 2000 rpm (for models > 0.75 kW) |
| Rated Power & Supply Voltage | 3 AC 380 V - 480 V (-15% / +10%), 0.4 – 7 kW |
| Rated Torque | 1.9 – 40 Nm |
Technical Data: Main Spindle Motor SIMOTICS M-1PH1
| Parameter | Specification |
|---|---|
| Rated Speed | 1000 rpm, 1500 rpm |
| Rated Power & Supply Voltage | 3 AC 380 V - 480 V (-15% / +10%), 3.7 – 15 kW |
| Rated Torque | 24 - 105 Nm These components form a fully integrated, ready-to-run drive system, ideal for standard servo control in turning and milling machines paired with the SINUMERIK 808D ADVANCED CNC system. The optimized parameter matching ensures high precision, stability, and efficiency in mechanical manufacturing scenarios. |
Related Posts
NORD UNIVERSAL SMI Worm Gearmotor (Low Voltage)
Jua 27, 2026
NORD MAXXDRIVE® Parallel Gear Unit (Standard Model)
Jua 26, 2026
SIEMENS Industrial Low-Voltage Helical Gearmotor
Jua 26, 2026
